I believe that fitting is a waste for the mass majority of "golfers" in the world today. I believe that proper practice and instruction are far more important that a "fitting" for an inconsistent swing. I also believe that all the rocket scientist "fitters" that are out there are just trying to get deeper into the ignorant consumer's pockets. If "fitting" was so important there'd be less than 1000 different ways to do things and more on the same page. Go to 3 different fitters and you'll get 3 different results. Got to 10 different "fitters" and you'll get 7 different results.
In other words, work on the swing and when a person gets that down, fine tune NOT fine tune then practice a poor / inconsistent swing.
I believe that playing golf is a waste for most of us, but I still do it and we all love it. Nonetheless, L does have a point. Until you are able to "own" a swing and play to a certain level, you are customizing a club to an inconsistent swing. Once you progress and correct the deficiencies you may well need to be fit again. You could probably get away with a basic fitting for much less and still have the same or similar results. At this point in your career, your score would benefit more from proper form than it will ever benefit from a proper fitting. I know that my 18 cap swing would have different options than my 10 cap swing and would need some more changes to my 5 cap needs. It's just something to think about. Then again, having the right equipment to help you get there is part of the learning process. It's all a journey. I still like getting the newer stuff for your situation.